Mixed Wagyu Burger Box

York-based Warrendale Wagyu have created the ultimate burger selection box, using a mixture of prime wagyu cuts, steak trimmings and a simple seasoning blend that lets the flavour of Wagyu shine through. You'll receive:. 8 x 4oz Wagyu Burgers. 8 x 8oz Wagyu Burgers. How to Cook Wagyu Beef Burgers: Cook the burgers in a pan and allow the fat to contribute to the overall flavour for the best possible experience.